28858146

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{12301}}^1$

素因数の和:12346

約数の個数: 32

約数和(自身を含む): 63773568

約数和(自身を除く): 34915422

約数列:

[1, 2, 3, 6, 17, 23, 34, 46, 51, 69, 102, 138, 391, 782, 1173, 2346, 12301, 24602, 36903, 73806, 209117, 282923, 418234, 565846, 627351, 848769, 1254702, 1697538, 4809691, 9619382, 14429073, 28858146]

約数ペア:

[(1, 28858146), (2, 14429073), (3, 9619382), (6, 4809691), (17, 1697538), (23, 1254702), (34, 848769), (46, 627351), (51, 565846), (69, 418234), (102, 282923), (138, 209117), (391, 73806), (782, 36903), (1173, 24602), (2346, 12301)]